Alkaline lipase from Vibrio metschnikovii RH530 N-4-8 and nucleotide sequence encoding the same
    3.
    发明授权
    Alkaline lipase from Vibrio metschnikovii RH530 N-4-8 and nucleotide sequence encoding the same 有权
    来自Vibrio metschnikovii RH530 N-4-8的碱性脂肪酶及其编码的核苷酸序列

    公开(公告)号:US06884610B2

    公开(公告)日:2005-04-26

    申请号:US10603260

    申请日:2003-06-24

    CPC分类号: C12N9/20 C11D3/38627

    摘要: An alkaline lipase isolated from Vibrio metschnikovii RH530 and a polynucleotide sequence encoding the same are provided. The isolated alkaline lipase has an amino acid sequence of SEQ ID NO: 5 and the polynucleotide having a base sequence of SEQ ID NO: 4 encodes the alkaline lipase. The isolated alkaline lipase exhibits an optimal activity at a high pH level, that is, at pH 10˜11, and has very high ratio of residual enzyme activity and high compatibility with a surfactant, so that it can be suitably used as an enzyme for a laundry detergent.

    摘要翻译: 提供了从弧菌弧菌RH530分离的碱性脂肪酶和编码该碱性脂肪酶的多核苷酸序列。 分离的碱性脂肪酶具有SEQ ID NO:5的氨基酸序列,并且具有SEQ ID NO:4的碱基序列的多核苷酸编码碱性脂肪酶。 分离的碱性脂肪酶在高pH值,即pH 10〜11时表现出最佳活性,并且具有非常高的残留酶活性比率和与表面活性剂的高相容性,因此其可以适合用作酶 洗衣粉。